Wireless Connectivity
Proven leader in IoT silicon and software for all major ecosystems.
Developing connected products isn’t easy. Timelines are tight. Embedded security skills and technology are scarce. Reuse of hardware and software is a challenge. And finding a truly robust, integrated solution is tough. We’re here to help.
As the proven, leading supplier for all major IoT ecosystems, Silicon Labs has deployed more than one billion wireless chips for the Internet of Things. We have the silicon, software and tools for speedy development of smart home, commercial, consumer and industrial applications.
With our scalable, and securely upgradeable architecture for end nodes and gateways, we make it possible to meet stringent government regulations and secure your connected product throughout its lifecycle. Take advantage of our expertise in mesh technology and multiprotocol coexistence to deliver advanced, secure wireless solutions for the IoT.
Ready to get started? Let's build a smarter, more secure, connected world together. Pick your protocol.
Maturity | Est. 2017 | Est. 2010 | Varies depending on customer | Est. 2015 | Est. 1997 | Est. 2011 | Est. 2003 | Est. 2003 |
Topology Support |
Managed Mesh flooding | Point-to-point Star Broadcast |
Subject to protocol design | Mesh routing with border routers |
Star Point-to-point |
Self-healing mesh | Mesh routing | Mesh Star |
Native IP Addressing |
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✖
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Varies on protocol | ✔ | ✔ | ✔ | ✖
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Multiprotocol* |
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Zigbee Proprietary |
Bluetooth | Bluetooth Zigbee |
Bluetooth Thread |
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Featured Product |
EFR32BG21 | EFR32BG22 | EFR32FG23 | EFR32MG24 | WFM200 RS9116 |
EFR32FG25 | EFR32MG24 | ZGM230S |
On-Demand
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Bluetooth
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Technologies SupportedBluetooth mesh and Bluetooth 5.3

Multiprotocol
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Technologies SupportedBluetooth, Zigbee, Thread and Proprietary

Proprietary

Thread
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Technologies SupportedThread 1.2

Wi-Fi
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Temperature RangeUp to 105 ºC
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Associated DTIM3 Current< 300 μA
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FlashUp to 2048 kB

Wi-SUN
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ComprehensiveCertified Hardware, Stack & Tools
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SecurePublic Key Infrastructure
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ScalableIPv6, 6LoWPAN Mesh

Z-Wave
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Technologies SupportedZ-Wave and Z-Wave Long Range

Zigbee
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Technologies SupportedZigbee 3.0, Zigbee Green Power, and Zigbee Smart Energy